baber/WOPTO huggingface dataset:
Patent JP-H02164679-A (JP)
Title: Foot-rest device for riding-on-saddle type vehicle
Inventor: SETO MINORU
IPC: B62J25/00
Filed: 1988-12-19
Abstract: PURPOSE:To perform the stepping-on operation of a kick pedal without being interfered by an auxiliary foot-rest by supporting the auxiliary foot-rest pivotally on the car body side and rotating the auxiliary foot-rest so as to be separated from the rotational locus of the kick pedal. CONSTITUTION:A foot-rest 22 is fitted at the lower frame 4 of a body frame 2 by means of bolts 23. An auxiliary foot-rest 28 is disposed around behind the foot-rest 22. In addition, at an arm 36 pivotally supported at one side of a transmission case 34 continuous with an engine 18 by means of a lateral shaft 35, the main body of a kick pedal 33 is pivotally supported by means of a vertical shaft 37. In the foot-rest 28, a pair of connecting pipes 30 are laid in a main pipe 29 as well as each end part of the main pipe 29 is pivotally supported at the rear part of the foot-rest by means of pivots 31. The auxiliary foot-rest 28 is separated from the rotational locus of the kick pedal 33 by rotating (C) the auxiliary foot-rest 28 upward.
Patent JP-H05222306-A (JP)
Title: Process for continuously reacting halogenopyrimidine with amine
Inventor: JIIKUBERUTO ARUNORUTO
IPC: C07D239/42
Filed: 1992-11-06
Abstract: PURPOSE: To suppress hydrolysis of halogenopyrimidines and to increase the reaction speed.  
     CONSTITUTION: In a process for continuous reaction of halogenopyrimidines with amines wherein a halogenopyrimidine and an aqueous amine soln. or suspension are passed into a reactor through independent feed pipes 2 and 5 and the reaction product is subsequently conducted away, the process is characterized in that the starting materials are introduced into the reactor simultaneously and continuously with intensive mixing. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H02168835-A (JP)
Title: Spindle motor
Inventor: SUZUKI TAKASHI
IPC: H02K5/10
Filed: 1988-12-20
Abstract: PURPOSE:To block flow-out of magnetic fluid by supporting a magnetic fluid holding means comprising a magnet sandwiched by a pair of pole pieces at the side of the fixed shaft. CONSTITUTION:A magnetic fluid holding means 9 comprises a magnet 9b sandwiched by a pair of doughnut type pole piece chips 9a, 9a and fixed to the side of a fixed shaft 1. Since the fixed shaft 1 is made of magnetic material, respective fluid holding means 9 are fixed through non-magnetic spacers 15, 16 to the fixed shaft. A yoke 17 for forming a magnetic loop with respect to the magnetic fluid holding means 9 is arranged at the inner circumferential face side of a hab 3. The case 5a of a bearing 5 also serves as the yoke 18 of the underside magnetic fluid holding means 9. Since the magnetic fluid holding means is held at the side of the fixed shaft, it is not subjected to centrifugal force and thereby no magnetic fluid flows out. Furthermore, since the bearing case serves as a yoke, number of parts can be reduced.
Patent JP-H05160808-A (JP)
Title: Optical receiver
Inventor: KIKUCHI NOBUHIKO
IPC: H04J14/02
Filed: 1991-12-05
Abstract: PURPOSE:To realize an optical receiver from which an optical image from an adjacent channel is eliminated with simple configuration independently of polarized wave fluctuation. CONSTITUTION:An input light subjected to optical frequency multiplex is inputted to a Mach-Zehnder optical filter 100 having a transmittance characteristic having nearly twice the period of a channel interval, in which the light is separated into odd and even numbered channels, they are respectively branched by star couplers 103-1, 103-2 and received by optical heterodyne receivers (104-1)-(104-n). Since an image from a closest adjacent channel is not generated in the receiver 104, it is possible to arrange the channel interval densely and to increase the transmission capacity. Furthermore, the optional channel is selectively received by combining the tuning of the optical filter 100 and that of the receiver 104.
Patent JP-H01162405-A (JP)
Title: Device for amplifying microwave
Inventor: FURUYA OSAHISA
IPC: H03F3/60
Filed: 1987-12-18
Abstract: PURPOSE:To reduce the damage of a microwave by inserting the repeating carrier in a section inverted projecting character shape between main carriers to be formed in the section projecting character shape. CONSTITUTION:A main carrier 1 has a section in a projecting character shape due to a vertical surface and a repeating carrier 11 has the section in an inverted projecting character shape due to the vertical surface. Thus, when the carriers are coupled and arranged so that the repeating carrier 11 can be received in the shoulder part of the main carrier 1, the depth of a channel, which is generated in an uncontinuous part on the upper surface of the carrier 11, goes to be a value corresponding to height difference between the upper surface of the main carrier 11 and the shoulder. When the depth of the channel goes to be shallow, the lower limit of a frequency to receive an influence is caused to rise up and the damage of the microwave can be reduced.
Patent JP-H0347251-A (JP)
Title: Preparation of cleaning tool between teeth
Inventor: HONDA SHIGEMICHI
IPC: A61C15/04
Filed: 1989-12-12
Abstract: PURPOSE:To fix tightly a dental floss by fitting a dental floss on a projected part and removing an unnecessary part of the dental floss by heat-fusion. CONSTITUTION:A molded cleaning tool between teeth 2 is connected with a dental floss 6 and an unnecessary part is removed. Namely, a part 17 between the neighboring other cleaning tool between teeth is removed by heat-fusion and a molded cleaning tool between teeth 2 connected with a dental floss 6 is placed on a heating device 18 such as a microburner to remove parts of the dental floss 17 and 17 positioned outside of two projected parts 4a and 4b by heat-fusion. The dental floss 6 and the projected parts 4a and 4b are tightly fixed thereby by fitting the dental floss 6 with excellent tensile strength and impact resistance as well as excellent creep resistance, water resistance and self-lubricating properties on the projected parts 4a and 4b and removing unnecessary parts 17 and 17 by heat-fusion.
Patent JP-H0717517-A (JP)
Title: Filling and bag-making apparatus
Inventor: FUTASE KATSUNORI
IPC: B65B31/04
Filed: 1993-12-21
Abstract: PURPOSE:To protect a wrapping film and a wrapped object from contamination by airborne dust or the like with a small facility cost and a running cost and also to prevent the wrapped object from being oxidized in a bag. CONSTITUTION:A filling and bag-making apparatus comprises a feeding means 2 for a wound film 3, a guide 5 for a fed film 6, a folding means 7 for the fed film 6, a vertically sealing means 9 for applying a vertical seal 20 on the folded film, a laterally sealing means 10 for applying a lateral seal 21 on the vertically sealed film, a tip opening at an upper position of the laterally sealing means 10 and a filling pipe 8a for supplying an object to be wrapped between the films. The filling pipe 8a is sequentially connected to a dispensing pump 14 for the object and a reservoir tank 15. A housing 16 surrounds from the feeding means 2 for the wound film 3 to at least the laterally sealing means 10, while the housing 16 is connected to a supplying means for inactive gas or clean air.
Patent JP-H06167269-A (JP)
Title: Windmill equipped with solar battery
Inventor: MORIOKA SHINICHI
IPC: F03D9/00
Filed: 1992-12-01
Abstract: PURPOSE:To obtain a hybrid type power generation system in the combination of a windmill utilizing the wind power and the solar beam energy and a solar battery. CONSTITUTION:A solar beam energy composite utilization type windmill is constituted so as to be equipped with at least a solar battery 2 attached on both the surfaces of a windmill blade 1. The solar battery 2 can be attached also on the power generator cover 131 of the windmill and a direction adjusting machine outside surface 141, and even in case of a vertical shaft windmill, in particular, the windmill blade 101 can be equipped with at least the semicylindrical revolution surface 11(111) and 12(112). Further, the solar battery 2 is constituted of a film shaped flexible structure.
Patent JP-H03183165-A (JP)
Title: Solid state image sensing element
Inventor: NAKA SHUNICHI
IPC: H01L27/14
Filed: 1989-12-12
Abstract: PURPOSE:To take even outer light incident on the periphery of a micro-lens into a photodetector portion and improve the sensitivity by forming a solid state image sensing element such that the peripheries of the micro-lens and of the adjacent micro-lens continue to each other. CONSTITUTION:Although a micro-lens 28 is individually formed for every photodetector portion 14, the micro-lens 28 may be formed for every array or line of the photodetector portion. The micro-lenses 28 are formed such that their peripheries 28a may continue to one another. Since also outer light incident on the periphery 28a can be led to the photodetector portion 14 by continuing the peripheries 28a to one another, a sensitivity is improved by far.
Patent JP-H11216189-A (JP)
Title: Apparatus for abrasion and mapping system by rail catheter
Inventor: BEDNAREK MICHAEL C
IPC: A61B18/16
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a system for abrasion and mapping for making a linear cauterization scar in the heat by one time operation. SOLUTION: The system for abrasion and mapping by a rail catheter that cauterizes tissues of human heat inside atriums and ventricles consists of inductor 11, rail 16 of which one end is cased into the inductor 11 and catheter device 18 for abrasion that is supported by the inductor 11. The inductor 11 can be composed of more than one inductor. The catheter device 18 for abrasion can consists of sheath 22 with a slot that supports the catheter device 18 and runs through the rail 16.
Patent JP-H03182815-A (JP)
Title: Tire wheel step-down edge horizontal oscillating and its device
Inventor: OIKAWA YASUO
IPC: B60C25/125
Filed: 1989-12-11
Abstract: PURPOSE:To remove a tire from a wheel easily by means of the operation of a tightening lever by pivotally supporting the tightening lever to a main lever, and installing a horizontally oscillating edge which is inserted between the tire and the tire wheel at the top part of the main lever. CONSTITUTION:When a tire 12 is removed from a tire wheel 11, a tightening lever 4 is first made to go straight a little with regard to a main lever 1, and a horizontally oscillating edge 3 fixed on the top side of the main lever 1 is inserted between the tire 12 and the wheel 11. Next, a slide panel 7 and a tightening deck 2 integrated with the slide panel are pulled up with a cam 8 on the tire side by pulling down the tightening lever 4. Besides, a flexible tool 5, a sub-fixed ball 6 and a pull-turning handle 16 are pulled up at a time, and the tire 12 is pressed inward from the outside of the wheel 11 gradually through the horizontally oscillating edge 3 by pulling the handle 16 on the rear lower of the main lever 1 and a pull and turning handle 15 alternately to be fallen onto the inside lower stage from the outside upper stage of the wheel 11.
Patent JP-H10163688-A (JP)
Title: Conveyance apparatus for rectangular component and chip mounter using it
Inventor: HASE MINORU
IPC: H05K13/02
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance apparatus, by which the conveyance speed of a lead frame is made fast and by which the operation of a chip mounter is performed at high speed. SOLUTION: When a lead frame 11 is conveyed, the lead frame 11 is fed sequentially up to its halfway part at a prescribed pitch by a first feed pin 15a coupled to a first feed hole 14a which is made on the rear side in the advance direction of the lead frame 11, and, in succession, its remaining part is fed sequentially in the same manner by a second feed pin 15b coupled to a second feed hole 14b which is made on the front side in the advance direction of the lead frame 11. A conveyance apparatus is provided with a camera at an image recognition device which detects the dislocation of an island 3 in a chip mounting position P. A suction nozzle which carries a chip up to the island 3 corrects the mounting position of the chip according to the dislocation detected by the image recognition device.
Patent JP-2001143022-A (JP)
Title: Ic card issuing device
Inventor: MITA TOMOKO
IPC: B42D15/10
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an IC card issuing device, capable of automatically executing IC card issuing operation and sufficiently checking also the transmitting/ receiving function of a non-contact type IC, when an IC card is collated. SOLUTION: In this IC card issuing device for reading out and collating written data after writing the data in an IC card, the write position of the data is a position that the output of an electromagnetic wave for transmitting/ receiving data between an antenna and a non contact IC becomes largest, and for the read out and collation of the written data thereafter, the IC card is separated from the antenna within a range capable of transmitting/receiving data to/from the antenna, and the written data are read out and collated on the separated position.
Patent JP-H06149018-A (JP)
Title: Reproducing method for contact electrifying device
Inventor: FUNABASHI EIJI
IPC: G03G15/02
Filed: 1992-11-06
Abstract: PURPOSE:To provide a reproducing method for a contact electrifying device whose manufacture and reproduction can be facilitated and having no trouble such as air pollution, etc. CONSTITUTION:A power source 33 is connected with a roller part 30b so as to impress an electrifying bias on the roller part 30b. The roller part 3Ob is rotated in contact with a photosensitive drum 2, and electrostatic discharging is performed between the photosensitive drum 2 and the roller part 30b. The roller part 30b is formed of high molecular compound with conductive pigment added so that a resistance value within a prescribed extent may be obtained, and also, it is formed of a single layer. Thus, in the case that the surface of the roller part 30b is deteriorated by discharging, etc., the deteriorated part is ground so as to be reused.
Patent JP-2001144350-A (JP)
Title: Laser device, manufacturing method therefor, and composite optical medium
Inventor: YAMAURA HITOSHI
IPC: G02B6/10
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To easily constitute a laser device which is high in flexibility of shape and capable of efficiently introducing stimulation light into a laser ray optical conductor, ensuring sufficient optical coupling between a laser ray optical conductor and a stimulating light optical conductor. SOLUTION: A laser ray optical conductor 1, which contains a laser active material and a stimulating ray optical conductor 2 which distributes and introduces stimulating light into the laser ray optical conductor 1 are formed in parallel with each other in one piece in a non-coaxial manner for the formation of a flexible composite optical medium 3 of a continuous length, and the composite optical medium 3 is formed into a laser structure of prescribed shape through winding or folding.
Patent JP-2001144607-A (JP)
Title: Signal generator
Inventor: WAIDA YUICHI
IPC: H03L7/087
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a signal generator that can obtain a desired phase noise while extending a synchronization range of a frequency. SOLUTION: The signal generator 1 is provided with a digital phase comparator 2 that compares a phase and a frequency of a reference input signal S1 with a phase and a frequency of a signal from a voltage controlled oscillator 5 and provides an output of a difference signal, an analog phase comparator 3 that compares the phase of the reference input signal S1 with the phase of the signal from the voltage controlled oscillator 5 and provides an output of a difference signal, a switching means 7 that selectively switches the digital phase comparator 2 or the analog phase comparator 3 to the VCO 5 so as to form a PLL, and a synchronization detector 6 that detects whether or not the PLL is locked.  When the synchronization detector 6 detects unlocking, the switching means 7 selects the digital phase comparator 2, and when the synchronization detector 6 detects locking, the switching means 7 selects the analog phase comparator 3.
Patent JP-H08182072-A (JP)
Title: Reservation type intermittent operation radio equipment in automatic management system
Inventor: KOBAYASHI MASATOMO
IPC: H04Q9/00
Filed: 1994-12-26
Abstract: PURPOSE: To simplify the adjustment and update procedures of the next start time. CONSTITUTION: Next start time read circuits 10, 12 and next start time storage circuits 11, 13 are integrated in a radio master set 4 and a slave set 5. Then the next start time is read from a communication text between a management center and a terminal equipment 6 or the next start time storage circuit in the terminal equipment 6 after the end of communication and the management center or a next start time storage circuit in the terminal equipment 6 to unify the next start time in the respective devices.
Patent JP-H11161086-A (JP)
Title: Fixation heater temp. controlling device for electrophotographic device
Inventor: ISHIKAWA TETSUJI
IPC: G03G15/20
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixation heater temp. controlling device capable of reducing the high frequency current flow, while preventing from the rush current and the power source voltage fluctuation. SOLUTION: This device 1a is provided with the fixation heater 5, the AC power source 9 applying the power to the heater, the temp. detecting circuit 10 detecting the heater temp., an operating circuit 11 deciding the applying voltage to the above heater based on the heater temp., and the controlling circuit 2 controlling the power supply to the heater. At the time of supplying the power to the heater 5, when the temp. of the heater is low, the device is allowed to perform the soft start on control by which full lighting is permitted after continuing conduction for the specific time at the designated phase angle, and when the temp. of the heater is high, the device is allowed to perform full lighting after holding the conduction to the heater for the time shorter than the specific time at the designated phase angle.  In addition, at the time of stopping the power supply to the fixing heater, by performing the soft stop off control that holding the conduction to the heater at the designated phase angle and completely turning off thereafter, the higher harmonic electric current, the rush current and the power source voltage fluctuation is respectively prevented.
Patent JP-H09156777-A (JP)
Title: Paper feeding method and paper feeding cassette
Inventor: SAWANO MITSURU
IPC: B65H1/04
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent a jam error such as overlap feeding and impossible paper sheet feeding, by providing a paper feeding method and a paper feeding cassette in which sticking of sheets is not generated in paper feeding. SOLUTION: In a paper feeding method in which laminated sheets 25 are housed in a paper feeding cassette 21, and the sheets 25 are sequentially taken out and conveyed from the topmost sheet in the direction parallel to the sheet surface, the laminated sheets 25 are bent at the center axis intersecting the sheet conveying direction and the laminating direction and housed in the housing space 29 of the paper feeding cassette 21. In the paper feeding cassette 21, a projecting part 37 for bending and housing the laminated sheet 25 is provided in the housing space 29 of a main body. Moreover, the paper feeding cassette 21 may be provided with a holding means 41 for holding the ends of the sheets 25 into the bent state against repulsion of the sheets 25 after being brought in contact with the ends in the conveying direction of the bent sheet 25.
Patent JP-H01201878-A (JP)
Title: Radial access mechanism for disc recorder/player
Inventor: BORISU AREKISANDAA SHIYUTEIPER
IPC: G11B21/08
Filed: 1988-12-21
Abstract: PURPOSE: To obtain a radius direction approaching mechanism, which is small sized and shaftless, by rolling a roller along the inner side of a circular path, without sliding, by means of a circular guiding member equipped with a sectionalizing face for the circular path as well as a roller and a guiding member. CONSTITUTION: With a cylindrical roller 1 moving, without sliding, along the inner side of a post 2 of a fixed circular guiding part, it is a hypotrochoide motion. In other words, the roller 1 is rotated around the center S of the post 2 and around the center C of itself. At this time, with an arm 4 fixedly installed on the roller 1, the motion to the position 1a is displaced from the initial position AC of the arm 4 to the position A', C'. Then, if the radius rS is twice as large as or more than the radius rC, it is close to a straight line, an ideal track against a radius direction approach motion. As a result, a non-elastic split belt 3 is used. Thus, a small sized and shaftless radius direction approach mechanism is obtained.
Patent JP-H11162619-A (JP)
Title: Rapid temperature raising heater element
Inventor: SAWAMURA KENTARO
IPC: H05B3/14
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a rapid temperature raising heater element that can rapidly raise the temperature up to more than 1100 deg.C within about 3 sec, is so excellent in durability that it can endure the repetition of temperature rise and fall and oxidation at a high temperatures, and is accordingly used for the ignition of gas and liquid fuel. SOLUTION: In a heater element formed from a laminated structure sintered body composed of an insulation material board layer and a conductor layer, this heater element is a rapid temperature raising heater element of which board layer is formed from a baked material of a composition which includes sialon, as its main constituent, containing 4-10 mol, when converted to that of Al2 O3 , of Al in 100 mol of silicon nitride, and in some cases, into which 1-12 mol of SiO2 or 0.001-0.3 mol, when converted to that of oxide, of a rate metal element is additionally mixed.
Patent JP-H07151909-A (JP)
Title: Film lens and surface light source using the same
Inventor: TAKEUCHI MICHIKO
IPC: G02B5/02
Filed: 1993-11-29
Abstract: PURPOSE:To suppress the generation of equal-thickness interference fringes in the case of use using a lens film in superposition on another film lens, etc. CONSTITUTION:This transparent film lens is used in superposition on a lens face formed with microunit lenses 41 and is formed with microprojections 42 on the surface in contact with the lens face. The height DELTAh of the microprojections 42 satisfies the conditions [equation 1]DELTAh>=lmax/2DELTAtheta<2> when the max. wavelength of the visible light spectra of a light source 7 observing the film lens 4 is defined as lambdamax and the angular radius of the light source when the light source 7 is viewed from an observer as DELTAtheta. The microprojections 42 are non-periodic in one-dimensional and two-dimensional arrangements and the width >=x thereof satisfies the conditions [equation 2] DELTAx<=100mum. In addition, the average distance (d) between the respective adjacent microprojections 42 is so determined as to satisfy the conditions [equation 3] d<2P with respect to the period P of the unit lenses 41.